- Postcode districts
- TR15, TR16
- Nearby
- Camborne, Truro and Falmouth
- Guide price
- £1,850–£4,600
- Typical time on site
- 2–4 working days
- Water
- Soft across most of Cornwall
- Survey
- Free, at your home
What does a cloakroom or downstairs WC cost in Redruth?
As a guide, budget £1,850 to £4,600 including VAT for a cloakroom or downstairs WC in Redruth; your written quote will pin it down. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Splashback tiling, new floor
Upgrade
- Wall-hung WC with concealed frame
New cloakroom
- New waste or macerator
Guide prices for Redruth including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Redruth
We work right across Redruth — TR15 and TR16 — and in neighbouring Camborne and Truro.
In Redruth, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. If your Redruth cloakroom has no window, we size and duct the extractor fan so the room clears properly. If the only toilet in your Redruth home is upstairs, a cloakroom under the stairs or in the utility can save a lot of trips.
Supplies across most of Cornwall are soft. In soft water, taps, wastes and toilet pans scale up slowly, so brushed and matt finishes are a safe choice. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A concealed cistern frame or WC unit where the space allows
- An extractor fan ducted to outside, wired with an overrun timer or linked to the light
- A new waste connection to the soil stack or drain, or a macerator where the rules allow it
- Strip-out of the old fittings, waste removal and making good on the hall side
Decisions to make first
Under-stair layout
Headroom drops quickly under stairs. The basin and the space in front of the WC need standing height; the low end of the room can take the cistern or storage.
Finishes
A small room can carry a bolder tile or wallpaper. A feature wall behind the WC costs far less here than in a full bathroom because there is so little of it.
Rules that apply in England
In England, a new WC connected to the soil stack or drain is drainage work under Part H, and a newly formed cloakroom without an opening window should have mechanical extract; Approved Document F gives 6 litres per second as the design rate for a WC, against 15 for a bathroom. Because a cloakroom has no bath or shower, adding a light to an existing circuit is not notifiable under Part P, but a new circuit is.

